YY (Chinese: YY语音) is a major Chinese video-based social network with over 300 million users. It features a virtual currency which users earn through activities such as karaoke or creating tutorial videos and which is later converted to real cash.

Yong-Yeol Ahn ‏ @yy Jul 24. More. Copy link to Tweet; Embed Tweet; Is this the ultimate coffee table book? A beautiful collection of infographics and visualizations about and by @simoneklabin & @juliuswiedemann from @taschen Nice to see the flavor network & thanks for the copy!